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Round|Natural|IGI

1.50ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 600363292

Shape and cutting style on the report: Round brilliant

Certificate IGI 600363292

Diamond specifications and retailer prices

From £1,617 GBP
As of November 5, 2026
Save £1,511 GBP (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,186 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 600363292. Listed at 20 retailers as of November 4, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 600363292
Dimensions7.35 × 7.28 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.35 mm7.28 mm1.50 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 600363292
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,742 GBP|Low: £1,617 GBP|High: £3,742 GBP|Avg: £2,125 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 7£1,617 GBP
Retailer 14£1,620 GBP
Retailer 3£1,696 GBP
Retailer 4£1,790 GBP
Retailer 5£1,790 GBP
Retailer 15£1,873 GBP
Retailer 8£1,894 GBP
Retailer 9£1,916 GBP
Retailer 2£1,949 GBP
Retailer 16£1,981 GBP
Retailer 10£2,052 GBP
Retailer 6£2,066 GBP
Retailer 11£2,184 GBP
Retailer 12£2,220 GBP
Retailer 13£3,128 GBP
NZ Jewellers£3,742 GBP

33 data points across 16 retailers

20 retailers£1,617 GBP to £3,128 GBP

A
Cheapest Retailer
-
£1,617 GBP
A
Retailer 2
-
£1,620 GBP
View
A
Retailer 3
-
£1,696 GBP
View
Retailer 4
-
£1,790 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£1,790 GBP
View
Retailer 6
-
£1,873 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£1,894 GBP
View
Retailer 8
-
£1,911 GBP
View
Price last confirmed 89 days ago
A
Retailer 9
-
£1,916 GBP
View
A
Retailer 10
-
£1,949 GBP
View
A
Retailer 11
-
£1,981 GBP
View
Retailer 12
-
£2,002 GBP
View
Price last confirmed 42 days ago
A
Retailer 13
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£2,052 GBP
View
A
Retailer 14
-
£2,066 GBP
View
A
Retailer 15
-
£2,184 GBP
View
A
Retailer 16
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£2,220 GBP
View
Retailer 17
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£2,310 GBP
View
Price last confirmed 45 days ago
A
Retailer 18
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£3,128 GBP
View
Retailer 19
-
£3,742 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
845dd08c-22cf-4d95-89e3-10e33f6ab932 · Sep 25
£4,186 GBP
$5,634 USD
View
Price last confirmed 41 days ago
19 more retailers have this diamond
Prices start from £1,617 GBPSave up to £1,511 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Round
£1,617 GBP